488390939 is an odd 9-digits composite number following 488390938
and preceding 488390940 . In scientific notation, it is written as 4.88390939 × 10^8.
The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors.
There are 473679360 positive integers (up to 488390939) that are relatively prime to 488390939.
488390939 has 16 divisors, whose sum is 503406720
The reverse of 488390939 is 939093884
Previous prime number is 179
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 53
Digital Root 8
Name
four hundred eighty-eight million three hundred ninety thousand nine hundred thirty-nine
Scientific notation
4.88390939 × 10^8
Engineering notation
4.88390939 × 10^6
Prime Factorization
67 × 193 × 179 × 211
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
488390939
Product of the distinct prime numbers
The prime factorization of 488390939 is 67 × 193 × 179 × 211.
Since it has a total of 4 prime factors.
8 , 5 , 32 , 20 , 986 , 888 , 2745 , 2025 , 60796 , 91661 , 13403 , 437551 , 4277366 , 1774137 , 27449167 , 45490081 , 425335863 , 261865462 , 3149702063 , 545301413
n×2
976781878
n×3
1465172817
n×4
1953563756
n×5
2441954695
n÷2
244195469.5
n÷3
162796979.66667
n÷3
122097734.75
n÷5
97678187.8
n2
238525709297301721
n3
1.1649379513935E+26
n4
5.6894513995781E+34
n5
2.7786765114348E+43
2 √n
22099.568751449
3 √n
787.50961688096
4 √n
148.65923702027
5 √n
54.670559638641
1 , 67 , 179 , 193 , 211 , 11993 , 12931 , 14137 , 34547 , 37769 , 40723 , 2314649 , 2530523 , 2728441 , 7289417 , 488390939
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-488390938
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 488390939 can be divided by 16 positive divisors.
The sum of these divisors (counting 488390939) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11101000111000100000100011011
3
Ternary
1021000222211102022
4
Quaternary
131013010010123
5
Quinary
2000012002224
6
Senary
120243525055
8
Octal
3507040433
10
Decimal
488390939
12
Duodecimal
11768978b
16
Hexadecimal
1d1c411b
20
Vigesimal
7cc8h6j
36
Base36
82rwuz
md5
9bee1f0dcac17bdace1fc86f1e51827d
sha1
ea2ab0d4a1a93adcfc360bc2e96d62060f8c9296
sha256
f7252f08beffeab375adc32fd896ca63c5cb8b7aeb074661e8df9b56783dd7d7
sha512
c5c7684ceceb6285c89eed7523547555a09db570acb3ae30693980bcfb5ffceafc2f7a758aec3f4decfd1eafebc0392f007ccd962e2b089b769844a7e2f5971e
ripemd-160
3d0b229224391c722c08fcd6c59e6c714fc8417c
Diameter
976781878
Circumference
3068650772.0844
Area
7.493506160207E+17
Volume
4.879680679981E+26
Surface area
2.9974024640828E+18
Circumference
3068650772.0844
Perimeter
1953563756
Area
238525709297301721
Diagonal
690689089.67393
Surface area
1431154255783810326
Volume
1.1649379513935E+26
Space diagonal
845917920.30427
Perimeter
1465172817
Area
1.0328466185358E+17
Altitude
422958960.15214
Surface area
1.0328466185358E+17
Volume
1.3728925418199E+25
Height
230229696.55798